11490886

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:588

約数の個数: 24

約数和(自身を含む): 19171152

約数和(自身を除く): 7680266

約数列:

[1, 2, 11, 22, 103, 121, 206, 242, 461, 922, 1133, 2266, 5071, 10142, 12463, 24926, 47483, 55781, 94966, 111562, 522313, 1044626, 5745443, 11490886]

約数ペア:

[(1, 11490886), (2, 5745443), (11, 1044626), (22, 522313), (103, 111562), (121, 94966), (206, 55781), (242, 47483), (461, 24926), (922, 12463), (1133, 10142), (2266, 5071)]